The 48V RQ350 Battery Charger from Delta-Q Technologies is an On-Board Battery Charger built for demanding automotive and industrial applications. It requires an input voltage of 85-270 V and an input current of up to 3.8 A. This on-board charger (OBC) has a maximum DC output power of 350 W, a DC output voltage of up to 72 V and delivers a peak efficiency of 93%. It is suitable for charging lithium-ion and lead-acid (wet, AGM, gel) battery chemistries. This OBC benefits from CANopen and J1939 protocols to interact with the vehicle, telematics and lithium BMS. It uses CAN bus to update charger software, load charging profile and download charge tracking and diagnostic information.
This IP66-rated OBC offers protection against reverse polarity, short circuits, and AC overvoltage up to 420 V. It is compliant with major global standards such as CE, UL1564, EN 60335-2-29, AS/NZS60335 (RCM), KC, PSE and UKCA. It is available as a module that measures 200 x 145 x 60 mm and has a mass of up to 1.5 kg. This OBC is ideal for applications including floor care machines, pallet trucks, scissor lifts, OPE, and e-mobility platforms.
